The Panel of Lights
At the risk of giving away my age, not that that is any real secret, I was reminiscing about the time when I started in the field of IT. Eons ago before the venerable desktop but not quite as far back as the punch card or patch board, but never the less far enough. Far enough for me to have witnessed, what was probably the last, Punch Card Operator. For those of you who are wondering, the Punch Card Operator was the person who took your coding sheets, yes we wrote our programs on special paper called coding sheets and in the process wiped out a huge number of forests, and a Punch Card Operator, using a punch card machine, punched holes into a card of approximately 3x6 inches. These cards were then read in by a punch card reader and translated into a stream of characters which could then be viewed on a screen, edited and turned into a computer program if you managed to get it compiled. I was fortunate enough to skip this era of computing and arrived when monitor...